<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">

    <script src="js/jquery.min.js"></script>
    <script src="js/fillIn.js"></script>
    <link href="css/fillIn.css" rel="stylesheet">

    <title>填写问卷</title>
</head>

<body>
    <div id="header"></div>
    <main>
        <div id="title">
            <div id="titleItem">
                <span id="Itemcontent">这里是标题</span>
            </div>
        </div>
        <div id="question">
        </div>
        <footer>
            <button onclick="submitQue()">提交问卷</button>
        </footer>
    </main>
</body>
<script>
    $("#header").load("currency.html");//load 方法参数是引入公共文件的路径
</script>

</html>